Frameworks

Adobe GoLiveAdobe GoLive

Adobe GoLive Usage Statistics · Download List of All Websites using Adobe GoLive

A legacy web design software from Adobe that has been replaced by Dreamweaver

Web Servers

ApacheApache

Apache Usage Statistics · Download List of All Websites using Apache

Apache has been the most popular web server on the Internet since April 1996.

Operating Systems and Servers

UnixUnix

Unix Usage Statistics · Download List of All Websites using Unix

A *nix based operating system (undisclosed).